IIt is 1,449 miles according to Google Maps.
Google Earth states the distance is 542 miles - and would take 9 hours 36 minutes to drive it.
The distance between New Orleans and Austin, Texas is approximately 525 miles or 845 kilometers, depending on the route taken. This would typically be about an 8-10 hour drive by car.
505 km
About 4 hours if traffic cooperates
It is 240 miles according to Google Maps.
about 1750 miles
514 miles
450 miles
About 12000 miles
8 hrs
It's a 200-mile drive from Austin to Dallas.